do not drink alcohol in excess with cialis. side effects may include headache, upset stomach, delayed backache or muscle ache. to avoid long-term injury, seek immediate medical help for an erection lasting more than four hours. if you have any sudden decrease or loss in hearing or vision, or if you have any allergic reactions such as rash, hives, swelling of the lips, tongue or throat, or difficulty breathing or swallowing, stop taking cialis and get medical help right away. ask your doctor about cialis for daily use and a 30-tablet free trial. the street." hey, the first day that points to 2013 are a handful of seconds away. we'll be releasing construction spending. december ism hovering at the lowest level since july of '09. construction down .3. we were looking for up half a percent, maybe more. last month is up 1.4. shaved exactly in half. up .7. we have a bit of a bounce from 49.5 december ism, 50.7. arguably a few tenths better than expected. just to give you some idea, 49.5 unrevised, which they usually are on the ism, l